Skip to content
View cemremengu's full-sized avatar
😵
😵

Block or report cemremengu

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don't include any personal information such as legal names or email addresses. Markdown supported. This note will be visible to only you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse

Starred repositories

125 stars written in Java
Clear filter

Design patterns implemented in Java

Java 93,714 27,392 Updated Feb 10, 2026

Spring Boot helps you to create Spring-powered, production-grade applications and services with absolute minimum fuss.

Java 79,899 41,862 Updated Feb 11, 2026

Spring Framework

Java 59,604 38,914 Updated Feb 11, 2026

Google core libraries for Java

Java 51,463 11,148 Updated Feb 11, 2026

RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.

Java 48,527 7,605 Updated Feb 6, 2026

The java implementation of Apache Dubbo. An RPC and microservice framework.

Java 41,723 26,553 Updated Feb 10, 2026

快速、简洁、解决大文件内存溢出的java处理Excel工具

Java 33,759 7,640 Updated Oct 29, 2024

Open Source Identity and Access Management For Modern Applications and Services

Java 32,769 8,045 Updated Feb 11, 2026

A distributed task scheduling framework.(分布式任务调度平台XXL-JOB)

Java 29,905 11,454 Updated Feb 11, 2026

Apollo is a reliable configuration management system suitable for microservice configuration management scenarios.

Java 29,779 10,217 Updated Feb 10, 2026

Apache Flink

Java 25,778 13,872 Updated Feb 11, 2026

AI-driven database tool and SQL client, The hottest GUI client, supporting MySQL, Oracle, PostgreSQL, DB2, SQL Server, DB2, SQLite, H2, ClickHouse, and more.

Java 25,065 2,725 Updated Dec 19, 2025

APM, Application Performance Monitoring System

Java 24,702 6,638 Updated Feb 10, 2026

Redisson - Valkey & Redis Java client. Real-Time Data Platform. Sync/Async/RxJava/Reactive API. Over 50 Valkey and Redis based Java objects and services: Set, Multimap, SortedSet, Map, List, Queue,…

Java 24,243 5,504 Updated Feb 11, 2026

FizzBuzz Enterprise Edition is a no-nonsense implementation of FizzBuzz made by serious businessmen for serious business purposes.

Java 23,255 789 Updated Jul 15, 2024

GraalVM compiles applications into native executables that start instantly, scale fast, and use fewer compute resources 🚀

Java 21,459 1,770 Updated Feb 11, 2026

光 HikariCP・A solid, high-performance, JDBC connection pool at last.

Java 21,008 3,008 Updated Nov 4, 2025

High Performance Inter-Thread Messaging Library

Java 18,225 3,967 Updated Apr 2, 2025

Zipkin is a distributed tracing system

Java 17,405 3,107 Updated Aug 15, 2025

Graphs for Everyone

Java 15,889 2,558 Updated Feb 10, 2026

Most popular Mocking framework for unit tests written in Java

Java 15,421 2,655 Updated Feb 6, 2026

Apache Doris is an easy-to-use, high performance and unified analytics database.

Java 15,006 3,706 Updated Feb 11, 2026

Apache Druid: a high performance real-time analytics database.

Java 13,935 3,773 Updated Feb 11, 2026

Official repository of Trino, the distributed SQL query engine for big data, formerly known as PrestoSQL (https://trino.io)

Java 12,538 3,476 Updated Feb 11, 2026

🔎 Open source distributed and RESTful search engine.

Java 12,361 2,402 Updated Feb 11, 2026

Open-Source Web UI for Apache Kafka Management

Java 11,869 1,365 Updated Jul 26, 2024

Apache Cassandra®

Java 9,617 3,836 Updated Feb 11, 2026

Testcontainers is a Java library that supports JUnit tests, providing lightweight, throwaway instances of common databases, Selenium web browsers, or anything else that can run in a Docker container.

Java 8,577 1,794 Updated Feb 3, 2026

An annotation processor for generating type-safe bean mappers

Java 7,616 1,011 Updated Feb 2, 2026

Java DSL for easy testing of REST services

Java 7,109 1,924 Updated Feb 4, 2026
Next